200039218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{40841}}^1$

素因数の和:40953

約数の個数: 16

約数和(自身を含む): 313666560

約数和(自身を除く): 113627342

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 40841, 81682, 1266071, 2532142, 3226439, 6452878, 100019609, 200039218]

約数ペア:

[(1, 200039218), (2, 100019609), (31, 6452878), (62, 3226439), (79, 2532142), (158, 1266071), (2449, 81682), (4898, 40841)]